1500hp Center Cab
- given class 750/2 DE 1
- powered by two 750hp 408 engines
- design began 1940
- suspended due to War Production Board controls, 1942
- reactivated in 1944, assigned c/n 70332
- never built since the 408 engine project was never restarted due to
the development of the 600 series engine

412 Engine Based Locomotive

1000hp Switcher
- c/n 67745, class 1000/1 DE 158 (dates to 1943)
- 1000hp V12, 400 series engine
- abandoned, likely due to War Production Board restrictions on engine development

VO Light Road Switcher

Marketing artwork and drawings from 1945 show a proposed, pointed nose, VO switcher based
light road-switcher.

- Baldwin called this a ..."locomotive for road transfer service"

- if powered by an 8VO engine the single exhaust stack places the design to before War Production Board restrictions were lifted in 1944